Hy Phung Ngo MD Inc
NPI 1144385766 · Internal Medicine Physician · San Gabriel, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hy Phung Ngo MD Inc is a Internal Medicine Physician organization in San Gabriel, CA (NPI 1144385766).
Provider details
- NPI number
- 1144385766
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Hy Ngo, President(626) 572-4658
- License
- A69736 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-26
- Last updated
- 2013-11-25
Frequently asked questions
- What is Hy Phung Ngo MD Inc's NPI number?
- Hy Phung Ngo MD Inc's National Provider Identifier (NPI) is 1144385766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hy Phung Ngo MD Inc?
- Hy Phung Ngo MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hy Phung Ngo MD Inc located?
- Hy Phung Ngo MD Inc's practice location on file with NPPES is 625 E Valley Blvd, San Gabriel, CA 91776-3591.
- What is Hy Phung Ngo MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Hy Phung Ngo MD Inc is (626) 572-4658.
- Does Hy Phung Ngo MD Inc accept Medicare?
- Hy Phung Ngo MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Hy Phung Ngo MD Inc?
- The authorized official listed on Hy Phung Ngo MD Inc's NPPES record is Hy Ngo, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hy Phung Ngo MD Inc's NPI active?
- Yes — Hy Phung Ngo MD Inc's NPI (1144385766) is active in the NPPES registry as of the last update on 2013-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.